Jabsco Par-Max HD3 Heavy Duty Water Pressure Pump, 12V, 3 GPM, 40 PSI

The Jabsco Par-Max HD3 is a heavy-duty, 12V water pressure pump designed for consistent, reliable performance in marine plumbing systems. This unit features a robust construction with cast aluminum endbells and a powder-coated motor shell to support extended service life. With an integrated bypass module to reduce cycling and vibration-dampening feet for quiet operation, it is a stable solution for pressurized water delivery.

Key Features:

• Flow rate: 3 GPM
• Maximum pressure: 40 PSI
• Self-priming capability up to 7 ft.
• Can run dry without damage
• Sealed, on-demand pressure switch
• Quick-connect ports for easy installation and maintenance
• Co-molded TPV diaphragm technology
• Construction: Glass fiber reinforced polypropylene upper housing
• Fluid temperature range: 32°F to 140°F
• Regulatory: CE, ISO8846, RCM certified; IPX6 ingress protection
• Regulatory note: This product can expose you to Antimony Trioxide, which is known to the State of California to cause cancer. For more information, visit P65Warnings.ca.gov.